Special Repair, Maintenance and Modification of Old Power House Store Building Near Central Library to Accommodate Lakshadweep Khadi and Village Industries Board Office at Kavaratti

Amount

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead:

Demolishing brick work, manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable materialwithin 50 metres lead as perdirection of Engineer-in-charge. In Cement mortar

Demolishing R.C.C. work, including stacking of steel bars and disposal of unserviceable material within 50metres leadas per direction of Engineer - in- charge

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 metres lead :Cement mortar 1:4

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Surface dressing of the ground including removing vegitation and in equalities not exceeding 15cm deep and disposal of rubbish lead up to 50 metres and lift up to 1.5 metres

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc layers not exceeding 20cm in depth consolidating each deposited layers by ramming and watering lead up to 50 mtr and lift up to 1.5 metres

Providing and laying cement concrete 1:4:8 (1 cement 4 M- sand 8 granite chips ) for foundation and plinth

Providing and laying cement concrete 1:5:10 (1 cement 5 M-sand 10 granite chips ) foundation and plinth

Providing and laying damp proof course 40mm thick with cement concrete 1:2:4 ( 1cement 2 M-sand 4 granite chips 20mm nominal size)

Reinforced cement concrete work 1:1.5:3 (1 cement 1.5 M-sand 3 granite chipps 20mm nominal size excluding cost of centring, shuttering and reinforcement. a) foundation footing base of coloum etc and mass concrete

Reinforced cement concrete work ( wall any thickness) including attached pillasters, buttress, plinth and string course, fillets columns, pillars, peirs, abutments, post and struts etc... up to floor five level excluding cost of centring,shuttering and reinforcement . 1:1.5:3 (1 cement 1.5 M-sand 3 granite chipps 20mm nominal size

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree landings, shelves chajjas, lintel, bands, plain window sills, staircase and spiral staircase .. up to floor five level excluding cost of centring,shuttering and reinforcement . 1:1.5:3 (1 cement 1.5 M-sand 3 granite chipps 20mm nominal size

Cold twisted steel reinforcement for R.C.C work including bending, binding and placing in position complete.

Centering and shuttering including strutting propping etc and removal of form work a) foundation footing base of coloum etc and mass concrete

Centering and shuttering including strutting propping etc and removal of form work Suspended floors. Roofs,landings, balconies and access platform

Centering and shuttering including strutting propping etc and removal of form work Lintel , beams , plinth beams,girder, bressummers and cantilivers

Centering and shuttering including strutting propping etc and removal of form work Column, piller,piers, abutments, posts and struts.

Centering Shuttering including strutting propping etc and removal of form work for stairs

Cement concrete block (machine moulded) masonry in foundation and plinth in CM 1:6 with blocks of size 40cmx20cmx15cm.

Cement concrete block (machine moulded) masonry in superstructure above plinth level in CM 1:6 with blocks of size 40cmx20cmx15cm.

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed position I class Karimaruth or equivalent.( hold fast lugd or dash fastener shall be paid for separately)

Providing and fixing Flush door shutters confirming to IS 2202(part I) decorative type core of black board construction frame of first class hard wood and well matched first class teak 3 ply veneering with vertical grains or cross band and face veneers on both faces of shutters 35mm thick including ISI marked stainless steel butthinges with necessory srews.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS : 1285, fixed with rawl plugs and screws or with fixing clips, or with expansion hold fasteners including necessary filling up of gaps at junctions, at top, bottom and sides with required EPDM rubber/ Neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer- in-charge. (Glazing and panelling to be paid for separately):For fixed portion.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS : 1285, fixed with rawl plugs and screws or with fixing clips, or with expansion hold fasteners including necessary filling up of gaps at junctions, at top, bottom and sides with required EPDM rubber/ Neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer- in-charge. (Glazing and panelling to be paid for separately):

Providing and fixing aluminium grills ( anodised transparent or dyed to required shade according ti IS:1868 with minimum anodic coating of grade AC 15 ) approved design /pattern ,with approved standard section and fixed to the existing windowframewithC.P.brass/stainless steelscrews@200 mm centre to centre ,including cutting the grills to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening ,all complete as per requirement and direction of Engineer- incharge( Only weight of grill to be measured for payment)

Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade 1 Type II in panelling fixed in aluminium doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber/neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 5.5mm thickness

With float glass panes of 8 mm thickness

Providing and fixing to existing door frames.30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5mm thick FRP laminate for panels confirming to TADS6: 1993 and /orIS:14856 -2000 including fixing to frames.

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90mm x 45mm having single rebate of 32mm x 15mm to receive shutter of 30mm thickness .The laminate shall be molded with fire resistant grade unsaturated polyester resin and chopped mat .Doorframe laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fibreglass from all sides. MS stay shall be provided at the bottom to steady the frame.

Providing and fixing 30 mm thick panelled, glazed orpanelled and glazed shutters for doors windows and clerestory windows including anodised aluminium butt hinges with necessary screws. First class Karimaruthu or equivalent

Providing 40 x5 mm Iron hold fast 40 cm long including fixing to frames with 10 mm dia bolts nuts , wooden plugs and embedding in cement concrete block of size 30 x10 x15 cm of mix 1:3:6 ( 1 cement : 3 river sand : 6 graded stone agrigate of 20 mm nominal size

Providing and fixing Bright finished brass door stoper with rubber cusion & necessary screws .

Providing and fixing Bright finished brass Hydraulic door closer with necessary fittings &screws

Providing and fixing 100mm brass locks (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.

Providing and fixing brass tower bolt (barral type) with necessarys screws etc complete. Brass tower bolt 250x10mm

Providing and fixing anodised Aluminium tower bolt (barral type) anodised transparent or dyed to required color and shade with bolts , nuts and screws etc complete. a) 225mm x 10mm

b) 100mm x10mm

Providing and fixing anodised Aluminium handle anodised transparent or dyed to required color and shade with bolts , nuts and screws etc complete. 100mm

Providing and fixing aluminium casement windows fastener of required length or aluminium windows with necessary screws etc. complete. Anodized(AC 15) aluminium

Providingandfixingstainlesssteel(Grade316) railingmadeof Hollow tubes,channels,plates etc...includingwelding grinding,buffing,polishing and making curvature( wherever required) and fitting the same with necessary stainless steel nuts and bolts complete,i/c fixing the railing with necessary accessories & stainless steel dash fasteners,stainless steelbolts etc... of required size,on the topof the floororthe side of waist slab with suitable arrangement as per approval of Engineer-incharge ( for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts,bolts,fasteners etc..)

Cement concrete flooring 1:2:4 ( 1 cement, 2 metal sand,4 granite chips ) finished with floating coat of neat cement ,including cement slurry ,but excluding the cost of noising of steps etc…complete a) 40mm thick with 20 mm nominal size stone aggregate

6mm thick cement plaster to Ceiling with CM 1:3 (1cement 3P.Sand)

12mm thick cement plaster with CM. 1:6 (1cement:6P.sand) outside

15mm thick cement plaster with cm 1:6 on the rough side of single or half brick wall Inside

Providing and laying vitrified tiles in floor with different sizes ( thickness to be specified by the manufacture) with water absorbtion less than 0.08% and confirming to IS: 15622 of approved brand and manufacture,in all colours and shades, laid with cement based high polymer modifeid quicksettile adhesive ( water based). (Khajaria polished vitrified tiles or equivalent) Size of tile 800x800mm

Providingand laying vitrified (premium quality) in diffrent sizes ( thickness to be specified by the manufacture ) with water absorbtion less than 0.08% and confirming to IS: 15622 of approved make in all coulers and shades, in skirting,riser of steps,over 12 mm thick bed of cement mortar 1:3 (1 cement 3 metal sand ) including grouting the joints with white cement and matching pigments etc.. complete. (Khajaria polished vitrified tiles or equivalent) Size of tiles 800x800 mm

Providing and fixing 1st quality ceramic glazed wall tiles confirming to IS:15622 ( thickness to be specified by the manufacture ) of approved make,in all colours,shades except burgundy ,bottle green,black of any size as approved by engineer-in-charge in skirting,risers of steps and dado over 12mm thick cement mortar 1:3 ( 1cement, 3 metal sand ) and joining with grey cement slurry @3.3 kg per sqm,including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing ceramic glazed floor tiles of size 300x300mm (thickness to be specified by the manufacture ) of first quality confirming to IS:15622 of approved make,in colours such as White ,ivory,Grey,Fume red brown,laid on 20 mm thick cement mortar 1:4 ( 1cement, 4 metal sand ) and joining with white cement and matching pigment etc... complete

Finishing walls with Acrylic Smooth exterior paint of required shade: Old work (Two or more coat applied @ 1.67ltr/10sqm) on existing cement paint surface).

Finishing walls with Acrylic Smooth interior paint of required shade: Old work (Two or more coat applied @ 1.67ltr/10sqm) on existing cement paint surface).

Painting Wood work with Deluxe Multi surface paint to give an even shade.Two or more coats applied on @0.90ltr/10 sqm) over under coat of primer applied @ 0.75 ltr/10 sqm of approved and manufacture

Providing and fixing 18mm thick gang saw cut mirror polished (premoulded and prepolished) machine cut for kitchen platforms, vanity counters ,window sills , facias and similar locations of required size of approved shade, colour and texture laid over20mm thickbase cement mortar 1:4(1 cement : 4 metal sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing moulding and polishing to edge to give high gloss finish etc. complete at all levels. Granite of any colour and shade Area of slab up to 0.50 sqm. Pantry slab

Providing anf fixing white vitrous China water closet Pedestal pan (European)type WC pans with white plastic seat and lid and rubber buffers, 15 white vitrous China low level flushing system of approved make with fittings and brackets 40mm flush bend, 20mm over flow pipe with complete including cutting and making good the walls and floors where required. White EWC pan with plastic seat and lid

Providing anf fixing white vitrous China wash basin with RS or CI brackets painted white, 15mm C.P bras pillar tap and C.P brass chain and rubber plug 32mm C,P. brass waste of standrad pattern 32mm diametre and waste pipe complete including cutting and making good the walls and floors where required.

Providing and fixing CP brass bibcock of approved quality and manufacture complete. a) 20mm nominal bore

Providing and fixing CP brass stopcock of approved quality and manufacture complete. a) 15mm nominal bore

Providing and fixing C.P. Shower rose with 15 to 20 mm inlet,100mm dia

Providing anf fixing 600x450mm mirror of superior glass (approved quality) complete with 6mm thick asbestose sheet ground fixed to wooden cleats with necessary screws and washers.

Providing and fixing ball valve ( PVC ) of approved quality and manufacture complete.32 mm nominal bore

Providing and fixing health faucet of approved quality and manufacture complete.

Providing and fixing 100 mm PVC grating for gully trap.

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements weighing not less than 106 gms

Providing and Fixing PTMT towel rail with brackets fixed to wooden cleats with CP Brass screws with concealed ritting arrangement of approved quality and colour 600 mm long towel rail brackets with total length of 645 mm,width 78mm and effective height of 88 mm ,weighing not less than 190 gms.

Providing and fixing nominal gauge PVC pipe of approved quality complete with special flange compression type fittings including trenching and refillin etc. External work 63mm diametre

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittingsi/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes &fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.(Concealedworkincludingcutting chasesand making good the walls etc.,) 20mm nominal bore.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVCplain&brassthreadedfittings, thisincludedjointingof pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. (External work). a)25mm nominal bore

b)32mm nominal bore

Providing and fixing structural posts of support of roof or ceiling /handrail of approved size by welding etc. to steel ladder railing balcony railing and staircase railing including applying a priming coat of approved steel primer and S.E.Paint required colour approved GI section.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. G.I.Section

Providing corrugated G.S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks,bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete upto any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 0.63mm thick with zinc coating not less than 275gm/m2

Providing and placing sintex tank on terrace ( at floor level ) polythene water storage tank ISI : 12701 marked,with cover and suitable locking arrangement and making necessary holes forinlet ,outlet and over flow pipe but without fittings and the base support for tank. 500ltr capacity.

Providing 1/2 HP motor of V-Guard or Equivalent(Star rated)

FATHAHULLA C P

KHALEEL KEELAMUCHIYAM